Dark Water (15)

In the wake of her divorce and a bitter custody battle with her ex-husband, single mother Dahlia Williams moves into a low rent apartment block with her five-year-old daughter Ceci. The flat is shabby to say the least and a damp patch rapidly appears on the bedroom ceiling which begins to drip water. Soon after, Ceci invents an imaginary friend, Natasha, which is also the name of a young girl, who used to live in the building and disappeared in mysterious circumstances.